EP 3681650 B1 20220817 - METHOD AND PLANT FOR PRODUCING SECONDARY SOLID FUEL
Title (en)
METHOD AND PLANT FOR PRODUCING SECONDARY SOLID FUEL
Title (de)
VERFAHREN UND VORRICHTUNG ZUR FESTBRENNSTOFF ERZEUGUNG
Title (fr)
MÉTHODE ET INSTALLATION POUR LA PRODUCTION DE CARBURANT SOLIDE
Publication
Application
Priority
- IT 201700102613 A 20170913
- IB 2018056740 W 20180904
Abstract (en)
[origin: WO2019053551A1] The present invention relates to a method and a plant for producing secondary solid fuel (SSF). The invention provides for removing fine and heavy waste from the flow of treated waste and further subdividing the remaining waste into intermediate waste and light waste (137). According to the invention, only the fraction of intermediate waste is subjected to the removal of chlorinated plastics (PVC). Advantageously, thanks to the fact that only a small fraction of the treated waste is subjected to said removal of the chlorinated plastics (134), the invention allows to obtain high efficiency in the treatment of waste and in the production of SSF. In a preferred embodiment of the invention, said intermediate waste fraction is also subjected to the removal of ferrous metals and non-ferrous metals (aluminum) (135).
IPC 8 full level
B03B 9/06 (2006.01); B09B 3/00 (2022.01); C10L 5/40 (2006.01); C10L 5/48 (2006.01)
CPC (source: EP US)
B03B 9/06 (2013.01 - EP); B03B 9/061 (2013.01 - US); B09B 3/00 (2013.01 - EP); C10L 5/366 (2013.01 - US); C10L 5/40 (2013.01 - EP); C10L 5/46 (2013.01 - US); C10L 5/48 (2013.01 - EP US); B03B 2009/068 (2013.01 - US); C10L 2290/28 (2013.01 - US); C10L 2290/546 (2013.01 - US); Y02E 50/30 (2013.01 - EP); Y02W 30/62 (2015.05 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2019053551 A1 20190321; CA 3075891 A1 20190321; EP 3681650 A1 20200722; EP 3681650 B1 20220817; ES 2930331 T3 20221212; IT 201700102613 A1 20190313; US 10981180 B2 20210420; US 2020406269 A1 20201231
DOCDB simple family (application)
IB 2018056740 W 20180904; CA 3075891 A 20180904; EP 18774137 A 20180904; ES 18774137 T 20180904; IT 201700102613 A 20170913; US 201816646429 A 20180904